Originally a double screen film the titles comes from a book by W.Grey Walter: "The Living Brain", the book is mostly about flicker and stroboscopic response. In 1988 Chicago Reader's Jonathan Rosenbaum listed this film as Critic's choice.
Originally a double screen film the titles comes from a book by W.Grey Walter: "The Living Brain", the book is mostly about flicker and stroboscopic response. In 1988 Chicago Reader's Jonathan Rosenbaum listed this film as Critic's choice.
